package com.lqh.studyproject.spring;

/**
 * @ClassName HelloServiceImpl
 * @Description studyproject
 * @Author bgy-lqh
 * @Date 2020/5/15 18:05
 * @Version 无
 **/
public class HelloServiceImpl implements HelloService {
    @Override
    public void sayHelloWorld() {
        System.out.println("hello world!");
    }
    @Override
    public void sayGoodBye() {
        System.out.println("goods bye!");
    }
}